Question

A circle has a circumference of 11, 304 units what is the diameter

Answer 1

CIRCUMFERENCE OF CIRCLE = 11,304 UNITS

=> 2 × PIE × RADIUS = 11,304 UNITS

=>RADIUS × 22/7 = 11,304 / 2

=> RADIUS = 5652 × 7/22

=> RADIUS = 39,564 / 22

=> RADIUS = 1,798.36 UNITS

=> DIAMETER = 2 × RADIUS

=> DIAMETER = 2 × 1,798.36

=> DIAMETER = 3,596.72

=> DIAMETER = 3600 UNITS (APPROX)

Answer 2

Circumference of the circle= 11,304 units.

(or) 2πr = 11,304 units

πr = 5,652 units

$(or )\: \: \frac{22}{7} \times r = 5652$

22 x r = 39564

radius = 1798.36

Therefore, diameter = 2r = 3596.72